TY - JOUR A1 - Kettner, Mattias A1 - Birngruber, Christoph Gerhard A1 - Niess, Constanze A1 - Baz Bartels, Marco A1 - Bunzel, Lena Maria A1 - Verhoff, Marcel A. A1 - Lux, Constantin Peter A1 - Ramsthaler, Frank T1 - Mongolian spots as a finding in forensic examinations of possible child abuse - implications for case work T2 - International journal of legal medicine N2 - Mongolian spots (MS) are congenital dermal conditions resulting from neural crest-derived melanocytes migration to the skin during embryogenesis. MS incidences are highly variable in different populations. Morphologically, MS present as hyperpigmented maculae of varying size and form, ranging from round spots of 1 cm in diameter to extensive discolorations covering predominantly the lower back and buttocks. Due to their coloring, which is also dependent on the skin type, MS may mimic hematoma thus posing a challenge on the physician conducting examinations of children in cases of suspected child abuse. In the present study, MS incidences and distribution, as well as skin types, were documented in a collective of 253 children examined on the basis of suspected child abuse. From these data, a classification scheme was derived to document MS and to help identify cases with a need for recurrent examination for unambiguous interpretation of initial findings alongside the main decisive factors for re-examination such as general circumstances of the initial examination (e. g., experience of the examiner, lighting conditions) and given dermatological conditions of the patient (e. g., diaper rash). KW - Mongolian spot KW - MS KW - Child abuse KW - Forensic examination KW - Nevus of Ito KW - Nevus of Ota Y1 - 2020 UR - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/81329 UR - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-813295 SN - 1437-1596 N1 - Open Access funding provided by Projekt DEAL. VL - 134 IS - 3 SP - 1141 EP - 1148 PB - Springer ; HeinOnline CY - Berlin ; Heidelberg ; Getzville, NY ER -